baber/WOPTO huggingface dataset:
Patent JP-2004143455-A (JP)
Title: Polyester-(meth)acrylate
Inventor: YOSHIMUNE MASAKI
IPC: C08G63/137
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester-(meth)acrylate with low viscosity, excellent in handleability, fundamental performances of coating film such as resistance to hot water, tenacity, flexibility and heat color fastness, having rapid curability, appropriate hardness.  <P>SOLUTION: The polyester-(meth)acrylate is obtained by reacting (A-1) a ≤12C aliphatic polycarboxylic acid, (A-2) a polyol having an alicyclic skeleton, (A-3) a 11≥C polycarboxylic acid having more than three functional groups and (A-4) a (meth)acrylic acid as indispensable components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162036-A (JP)
Title: Method of producing oxirane-containing organosilicone composition
Inventor: WILLIAMS DARRYL S
IPC: C08L83/04
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To produce an oxirane-containing organosilicone composition having a reproducible viscosity and a long storage life.  <P>SOLUTION: A method of producing an organosilicone composition from an olefin and a silicon hydride using a hydrosilylation catalyst (PtL<SB>2</SB>X<SB>2</SB>) in an amount of less than 1 ppm based on the weight of the produced composition is disclosed. The method is useful in particular for reducing the cost of the product and discoloration and for increasing the stability when an oxirane-containing olefin is used in hydrosilylation. In this method, no inhibitor for preventing unfavorable polymerization of oxirane during reaction is required, and also no purification of the product after removing volatile components including a solvent is required.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005113183-A (JP)
Title: Electrolytic copper foil, its production method, and copper-clad laminate
Inventor: KATAYAMA SHINJI
IPC: C25D1/04
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrolytic copper foil having a fine crystal structure, high tensile strength and excellent elongation properties, to provide a production method for efficiently obtaining electrolytic copper foil without corroding an electrolyzer by using an electrolytic solution comprising no chloride ions, and to provide a copper-clad laminate used, e.g., for a printed circuit board free from the generation of cracks or the like by using the electrolytic copper foil obtained in this way.  <P>SOLUTION: The electrolytic copper foil has a fine crystal structure with a mean crystal grain size of ≤1 μm. In the method of producing electrolytic copper foil, electrolytic treatment is performed using an sulfuric acid electrolytic bath comprising copper ions, having a concentration of sulfuric acid of 30 to 250 g/l, and also comprising benzotriazole or a benzotriazole derivative in 1 to 80 ppm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113630-A (JP)
Title: Water discharge port member
Inventor: KANEKO TOMOHIRO
IPC: E03C1/042
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water discharge port member for inexpensively changing design, and having a high degree of freedom of selecting the design.  <P>SOLUTION: This water discharge port member T has a connecting part 36 with a faucet body 10 on the primary end part side, and forms a water discharge flow passage R inside. The water discharge port member has a base pipe part 30 having a substantially L-shaped or substantially circular arc-shaped bending part 31, and constituting a primary side part of the water discharge port member T, and a water discharge pipe part 50 constituted separately from the base pipe part 30, and installed on the secondary side of the base pipe part 30. The base pipe part 30 and the water discharge pipe part 50 are fixed by a predetermined fixing member 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078991-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: USAMI MITSUO
IPC: B42D15/10
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively preventing counterfeit of a paper- or film-like medium.  <P>SOLUTION: In one example of a solution means, a semiconductor chip with a thin antenna with a 0.5 mm or less of square in the medium is embedded, and a side wall of the semiconductor chip is formed of an oxide film, and is separated from the semiconductor chip by etching. A size of the semiconductor chip is limited to 0.5 mm or less to bring improvement for bending and a concentrated over-load, the etching separation provides the semiconductor chip free from crack breakage, and short circuiting in an edge portion is prevented by the oxide film of the side wall when contacting with the antenna, allowing a simple process adoption.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163425-A (JP)
Title: Visual examination apparatus
Inventor: SUZUKI YASUSHI
IPC: G01B11/30
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately, easily inspect the appearance of an object to be inspected by a simple configuration and to simplify the structure of a conveyance means for moving the object to be inspected to an inspection position.  <P>SOLUTION: An apparatus for inspecting the appearance of the object to be inspected, for example a coil bobbin 2, comprises a conical-surface-shaped reflector 10; an image capturing means 30 for capturing an image, where the outer-periphery surface of the object to be inspected (the coil bobbin 2) arranged at the inspection position outside the conical-surface-shaped reflector 10 projects onto a reflection surface 11, as an image; an image processing means 41 for processing the image captured by the image capturing means 30; a light source 16; and an annular lighting means 20 for lighting a partial outer-periphery surface of the object to be measured. In the conical-surface-shaped reflector 10, a truncated-cone-side-shaped reflection surface 11 is provided at an inner-surface side and the inclination of the reflection surface 11 is at least 60°, preferably 75°, thus displaying the accurate image for indicating a state, where the outer periphery of the side is developed, by an image display means 42 even if the inspection target is not inserted into the conical-surface-shaped reflector 10 and hence simply achieving the accurate appearance inspection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005126858-A (JP)
Title: Polypropylene fiber
Inventor: YADA MASAKO
IPC: D01F6/46
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene fiber produceable with excellent drawability and spinnability.  <P>SOLUTION: The fiber has a layer composed of a resin composition comprising (A) 10-90 wt.% crystalline propylene-based resin and (B) 90-10 wt.% amorphous α-olefin-based polymer based on 100 wt.% total of the components (A) and (B). The amorphous α-olefin-based polymer comprises monomer units derived from two or more kinds of olefins selected from the group consisting of ethylene, propylene and a 4-20C α-olefin, and satisfies the following conditions (b1) and (b2): (b1) satisfying formula (1): 0≤[x/(x+y)]<0.7 [wherein, x is a content (mol%) of a monomer unit derived from the ethylene in the polymer; and y is a content (mol%) of a monomer unit derived from the 4-20C α-olefin in the polymer]; and (b2) having 0.5-10 dl/g intrinsic viscosity [η].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133552-A (JP)
Title: Pcv device
Inventor: OWAKI KAZUYUKI
IPC: F02F7/00
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PCV device capable of improving PCV oil removal and ventilation inside a crank case.  <P>SOLUTION: (1) This PCV device 10 has a cylinder head cover 11 which has a cylindrical blow-by gas inlet 13 extending downward and on which a baffle plate is mounted and a cylinder head in which a blow-by gas passage 15 communicating with the inside of the crank case is formed, and the cylindrical blow-by gas inlet 13 of the cylinder head cover is directly connected with the blow-by gas passage 15 of the cylinder head. (2) This PCV device 10 is constituted in such a way that a fresh air introduction port 18 is provided in a cam chamber, and total amount of fresh air introduced through the fresh air introduction port flows into a space 25 on the baffle plate of the cylinder head by passing through a communicating passage communicating the cam chamber with a crank chamber, the crank chamber, the blow-by gas passage, and the cylindrical blow-by gas inlet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134970-A (JP)
Title: Thumb input keyboard and camera with keyboard
Inventor: KAWASAKI KATSUHIKO
IPC: H04N101/00
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thumb input keyboard which is held in the hands and on which key input operation is done with the thumbs and a camera with the keyboard, the thumb input keyboard being easy to hold and facilitating the key input operation, and the camera having the keyboard.  <P>SOLUTION: Two grip parts 3 that an operator grips to hold a keyboard main body 2 in both the hands are formed as parts projecting to this side from both right and left ends of the main body 2. An input key group 4 including alphabet keys is arranged on the top surface of the main body 2 and its arrangement area is an area that both the thumbs of both the hands reach when the operator grip the grip parts 3 in both the hands respectively with the top surface of the main body 2 up. The keyboard is easy to hold since the main body 2 is held by gripping the grip parts 3. Further, the input key group 4 is easy to operate since it is arranged in the area that the thumbs reach.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004148313-A (JP)
Title: Coating station
Inventor: KURKINEN LEO
IPC: B05C5/02
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel coating station which can be designed so that it may be simpler, lighter in weight, and more general-purpose than the conventional one, is higher in the degree of freedom for the arrangement of a forming machine.  <P>SOLUTION: The coating station is used to coat a web (11) with a coating material. The station (10) includes a load-bearing and cross-directional frame (12) which extends substantially across the entire width of the web (11). The station (10) is supported by a frame (12) and includes applicator elements (13) that imparts the coating material to the surface of the web passing through the station. The frame (12) is composed of at least one cross component (14, 14', or 14") formed out of sheet metal into a box-type structure. The cross component extends substantially over the entire width of the web (11). The edge of the cross components (14, 14', or 14") are attached to attached end components (15).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169262-A (JP)
Title: Elastic warp knit, bonded fabric, and clothes of the same
Inventor: YAMADA YASUHIRO
IPC: D04B21/18
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic warp knit with suppressed fraying of edge, having high degree of freedom in terms of cutting, and provide a bonded fabric and cloth containing the elastic warp knit.  <P>SOLUTION: The elastic warp knit is obtained by using a non-elastic yarn and an elastic yarn traveling with each other, and knitted by each needle in which the non-elastic and elastic yarns are 1× 1 tricot in open eyes, and the bonded fabric obtained by bonding more than one warp knits has suppressed fraying and free from needs of edge finishing. The clothes using the elastic warp knits or bonded fabrics are free from edge finishing. These clothes are free from appearance of hemline of underwear and not impairing appearance and wearing feeling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005131925-A (JP)
Title: Pressurized ball-point pen
Inventor: KOBAYASHI SEIICHI
IPC: B43L19/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurized ball-point pen which allows a coating width to be easily changed during correcting a wrong character without the use of any other correction means.  <P>SOLUTION: In the pressurized ball-point pen which has tips of a ball-point pen at its apex and also an ink storage part, behind the tip, which is filled with an ink and a follower which is located at the rear end of the ink and follows the ink and further, is equipped with a pumping-type pressurizing mechanism behind the ink storage part, a plurality of the tips of the ball-point pen are fixed at the apex of a forward barrel through a holder. The ink is a white pigmented ink containing a titanium oxide, a white pigment such as a polymer hollow fine particle and a gelatinizing agent which are blended in such a way that the precipitation of the pigment is prevented from occurring and its fluidity is not impaired. The pressurizing mechanism feeds an air by a pumping action and consequently, pressurizes the rear end of the follower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133889-A (JP)
Title: Shaft-shaped fastening tool
Inventor: FUKUDA AKIRA
IPC: F16B31/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft-shaped fastening tool capable of surely controlling fastening torque while visually confirming it, and being inexpensively manufactured.  <P>SOLUTION: Male screw parts 3, 4 and a pin tail 5 are mounted on a round shaft body 2, and a rupture groove 6 ruptured by the action of specific fastening torque is formed on a basic end of the pin tail 5. As a material of the shaft body 2, a steel material free from heat treatment for improving bearing force, is applied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142630-A (JP)
Title: Image processing apparatus
Inventor: NISHIDE YASUSHI
IPC: H04N1/387
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a color print mode from being executed because of addition of register marks and captions or the like to a monochromatic image in the case of executing print processing for the monochromatic image.  <P>SOLUTION: An attached object discrimination section 52 of a print server 12 discriminates the presence / absence of attached objects such as attachment of an application 32 to image data and extracts the objects, and a color conversion section 52 applies color conversion to the attached objects. An image color discrimination section 54 extracts an image color of the image data and a print controller 26 selects a color print mode or a monochromatic print mode. Thus, when a user transmits a print job of a monochromatic image, when the attached objects are attached to the image, the attached objects are converted into a monochromatic image and print processing is executed in the monochromatic color print mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137217-A (JP)
Title: Feed additive for poultry, poultry-meat quality improver, neutral-fat depressant for poultry, productivity improver for poultry, and poultry feed containing the additive and the agents
Inventor: UESUGI SHIGERU
IPC: A61K36/44
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed additive for poultry, a poultry meat quality improver, a neutral fat depressant for poultry, and a productivity improver for poultry each improving growth potential and economical efficiency without ill effects on health, improving meat quality and inhibiting deposit of neutral fat; and to provide poultry feed containing the additive, the improvers and the depressant stated above.  <P>SOLUTION: The feed additive for poultry, poultry-meat quality improver, neutral-fat depressant for poultry, and productivity improver for poultry contain each at least one kind of flavonoid such as rutin, and a flavonoid-containing crude drug. The feed for poultry contains the feed additive for poultry, poultry-meat quality improver, and neutral-fat depressant for poultry. The poultry feed is given to poultry such as chickens so as to enable improvement in growth potential and economical efficiency without ill effects on health of the poultry such as chickens, and improve inosinic acid content in the meat and inhibit the deposit of neutral fat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142267-A (JP)
Title: Substrate loaded with semiconductor-chip and semiconductor package and manufacturing method for these substrate and package
Inventor: INOUE FUMIO
IPC: H01L23/12
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package enabling a high-density mounting, being a thin type and being excellent in reliability such as temperature cycling properties, being capable of accurately forming a fine wiring, and being capable of efficiently transmitting a high-speed electric signal; and to provide a substrate loaded with a semiconductor-chip and manufacturing methods for the package and the substrate.  <P>SOLUTION: In the substrate in which a plurality of build-up layers are formed on a conductive temporary substrate, the substrate has at least a first insulating layer formed on one surface of the temporary substrate, the first wiring formed on the first insulating layer, and a first connecting conductor electrically connecting the temporary substrate and the first wiring. The substrate further has at least a second insulating layer formed on the first wiring, the second wiring formed on the second insulating layer, and a second connecting conductor electrically connecting the first wiring and the second wiring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138690-A (JP)
Title: Front structure of automobile
Inventor: TSUNODA TAKANORI
IPC: B60R19/48
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts, and to reduce the cost in a front structure of an automobile comprising a front bumper cover having an air intake, an upper impact absorbing member arranged inside the front bumper cover part above the air intake, a lower impact absorbing member arranged inside the front bumper cover part below the air intake, and a radiator to be cooled by air flowing in from the air intake.  <P>SOLUTION: In the front structure of the automobile, a lower impact absorbing member 4 is formed of resin blow-molding, and an upper surface of the lower impact absorbing member 4 constitutes a guide surface 10 to guide air flowing in from an air intake 2, to a radiator 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142003-A (JP)
Title: Display panel and display device
Inventor: ITO YASUSHI
IPC: H01J31/12
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel which does not require the execution of a complicated and delicate process and can be manufactured by a simple process, and in which damage is hardly brought about to an electrode and a phosphor region, and which has high reliability and high luminance.  <P>SOLUTION: The display panel (anode panel AP) comprises a plurality of phosphor regions 23 formed on a substrate 20 and an electrode (anode electrode 24), and this is a display panel in which electrons emitted from an electron beam source collide with the phosphor regions 23 and the phosphor regions 23 emit light, and a desired image is obtained. The electrode (anode electrode 24) is formed on a portion of the substrate 20 where the phosphor region 23 is not formed and is not formed on a portion 20A of the substrate 20 where the phosphor region 23 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146615-A (JP)
Title: Siphon type automatic tilting device
Inventor: WATANABE TERUFUMI
IPC: E02B7/22
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a siphon type automatic tilting device for stably holding the water level by carrying out river water intake, tide stop, diversion of river, discharge, and the like, and smoothly carrying out water level detection and operation of a movable dam by guiding river water into an operating part in a dike using siphon action.  <P>SOLUTION: Water in the river 1 is led into a second water storage tank 2 in the dike from a first water storage tank 5 through a siphon pipe 6. The water level is detected by a float 11 in the second water storage tank 2, and the tilting device 12 connected to the float 11 is operated to open/close the dam. When the water level is high, vacuum break occurs in the siphon pipe 6 by a vacuum breaker 10 to prevent overflow from the second water storage tank 2 side. The siphon pipe 6 is disposed on the surface of the dike 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143403-A (JP)
Title: Drifting installation for utilizing ocean deep water
Inventor: OUCHI KAZUYUKI
IPC: B63B35/44
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation for utilizing ocean deep water, having a density current-dispersing device, an electric power-generating plant by ocean temperature difference, and a floating structure carrying them, and capable of precisely forming fishing ground in the vicinity of the installation.  <P>SOLUTION: The installation for utilizing the ocean deep water has the density current-dispersing device, the electric power-generating plant by the ocean temperature difference, and the floating body carrying them, and drifts on the ocean.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145798-A (JP)
Title: Optical fiber preform and its manufacturing method
Inventor: YOSHIDA MAKOTO
IPC: C03B37/018
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber preform from which an optical fiber preform having a core/clad ratio stable in a longitudinal direction can be easily obtained and its manufacturing method.  <P>SOLUTION: In the method for manufacturing the optical fiber preform by moving a burner relatively back and forth over a starting material along the same and depositing glass particulates thereon by an outside vapor-deposition method, the method comprises moving the burner and the starting material relatively back and forth and stopping both at the time of turning over in the relative forward and backward movement. The time for stopping is preferably specified to ≥3 to ≤60 seconds.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152951-A (JP)
Title: Forging device
Inventor: DOI YOSHIHISA
IPC: B21K1/14
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forging device capable of obtaining sufficient lubrication effect for the forging without prolonging the forging time, and performing the safe forging without ignition of lubricant used in the forging by the heat generated by the forging pressurization.  <P>SOLUTION: In an extruding device of a forging to successively move works to a plurality of pressing step sections, a spray nozzle to spray lubricant is mounted on a carrier to successively move the works, and the relative positional relationship between the works and the spray nozzle is fixed to spray the lubricant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111236-A (JP)
Title: Therapeutic magnetic device for hemorrhoid pain
Inventor: KONNO SEIJI
IPC: A61N2/08
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a therapeutic magnetic device for hemorrhoid pain, which has a body composed of a specially processed rubber, has high toughness, suppresses extension/contraction, gives gentle and soft touch to the skin, has warmth and is prevented from causing a rash even if being worn for a long period of time.  <P>SOLUTION: This hemorrhoid pain therapeutic magnetic device has the body composed of the specially processed rubber. A hard sponge which is bored with holes, fixed with five magnets therein, covered with a soft and strong cloth and bonded, and further another cloth is stuck to the bottom, is disposed and stuck to the specially processed rubber, with the magnets applied to an affected part. This constitution improves the blood flow in their circumferences so as to ease the stiffness in the muscle and mitigate the pain and agony. Even if the wearer sits upright, walks or exercises hard, the magnets are closely stuck to the affected part so as to give no discomfort and enhance the effects by utilizing a property of the specially processed rubber of suppressing the extension/contraction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI